157040591391

素因数分解:

$3^2\times {\mathrm{23369}}^1\times {\mathrm{746671}}^1$

素因数の和:770046

約数の個数: 12

約数和(自身を含む): 226846420320

約数和(自身を除く): 69805828929

約数列:

[1, 3, 9, 23369, 70107, 210321, 746671, 2240013, 6720039, 17448954599, 52346863797, 157040591391]

約数ペア:

[(1, 157040591391), (3, 52346863797), (9, 17448954599), (23369, 6720039), (70107, 2240013), (210321, 746671)]